历史上的今天 年月日，驻中国东北的日本关东军炮击中国东北军的北大营并向沈阳进攻，制造了震惊中外的“九 一八”事变。日，日军侵占沈阳，几天之内又占领长春、吉林等地。年月，东北全境沦陷。“九 一八”事变是日本帝国主义企图以武力征服中国的开端。 我来点睛： 勿忘国耻，发奋图强 red yellow green blue black white purple brown A guessing game 猜测游戏 r b g b y p w o b ed lue reen lack ellow hite range urple rown 1a Look at the picture. Write the letter for each color. Talk about the letters by using the following sentences. 用下面的句型谈论英文字母。 A: Whats this? B: Its R. A: What color is it? B: Its red. Talk about the letters by using the following sentences. 用下面的句型谈论英文字母。 A: Whats this? B: Its w. A: What color is it? B: Its yellow.
